Physics, tech and humor. Because science and learning are cool, and life’s too short not to laugh.
Skulls in the Stars: Some musings on negative refraction
[I]s a negative refractive index necessary to have negative refraction? In fact, the answer is a resounding “no”, as apparently many researchers were aware even when Pendry’s first paper came out.
But I was ‘go’ for launch. A couple of antacid tablets in a pill bottle with a snap-cap. A shelf glued to the inside lets the tablets stay dry until you tip it over. Launch happens after ~15-30 seconds. Not really an indoor toy, but …
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